From 4be5b1b1e46a15e01b98a8a64faee97d9358913f Mon Sep 17 00:00:00 2001
From: Sylvain Pogodalla <sylvain.pogodalla@inria.fr>
Date: Tue, 21 Oct 2008 15:11:50 +0000
Subject: [PATCH] Header with copyright and svn keywords added

---
 INSTALL                                    | 19 ++++++++++++++++++
 LICENSE.en                                 | 18 +++++++++++++++++
 LICENSE.fr                                 | 18 +++++++++++++++++
 Makefile.in                                | 19 ++++++++++++++++++
 README                                     | 19 ++++++++++++++++++
 config/Makefile.in                         | 11 +++++++++++
 config/configure.ac                        | 11 +++++++++++
 config/ml_check.ml                         | 11 +++++++++++
 examples/README                            | 19 ++++++++++++++++++
 examples/strings.acg                       | 19 ++++++++++++++++++
 examples/tag-script                        | 19 ++++++++++++++++++
 examples/tag.acg                           | 19 ++++++++++++++++++
 src/Makefile.common.in                     | 19 ++++++++++++++++++
 src/Makefile.in                            | 19 ++++++++++++++++++
 src/Makefile.master.in                     | 19 ++++++++++++++++++
 src/acg-data/Makefile.in                   | 23 +++++++++++++++++-----
 src/acg-data/acgc.ml                       | 19 ++++++++++++++++++
 src/acg-data/lexicon.ml                    | 19 ++++++++++++++++++
 src/acg-data/lexicon.mli                   | 19 ++++++++++++++++++
 src/acg-data/signature.ml                  | 19 ++++++++++++++++++
 src/acg-data/signature.mli                 | 19 ++++++++++++++++++
 src/acg-data/typing.ml                     | 19 ++++++++++++++++++
 src/data/comp-script                       | 19 ++++++++++++++++++
 src/data/comp.acg                          | 19 ++++++++++++++++++
 src/data/cvg-script                        | 19 ++++++++++++++++++
 src/data/cvg-topic-script                  | 19 ++++++++++++++++++
 src/data/cvg-topicalisation-in-situ.acg    | 19 ++++++++++++++++++
 src/data/cvg-topicalisation.acg            | 19 ++++++++++++++++++
 src/data/cvg.acg                           | 19 ++++++++++++++++++
 src/data/cvg2-script                       | 19 ++++++++++++++++++
 src/data/cvg2.acg                          | 19 ++++++++++++++++++
 src/data/drt2-script                       | 19 ++++++++++++++++++
 src/data/drt2.acg                          | 19 ++++++++++++++++++
 src/data/drt3-script                       | 19 ++++++++++++++++++
 src/data/drt3.acg                          | 19 ++++++++++++++++++
 src/data/drt4.acg                          | 19 ++++++++++++++++++
 src/data/montague-drt.acg                  | 19 ++++++++++++++++++
 src/data/montague-script                   | 19 ++++++++++++++++++
 src/data/more-script                       | 19 ++++++++++++++++++
 src/data/more.acg                          | 19 ++++++++++++++++++
 src/data/strings.acg                       | 19 ++++++++++++++++++
 src/data/tag-script                        | 19 ++++++++++++++++++
 src/data/tag.acg                           | 19 ++++++++++++++++++
 src/data/test-type.acg                     | 19 ++++++++++++++++++
 src/grammars.old/Makefile.in               | 23 +++++++++++++++++-----
 src/grammars.old/abstract_syntax.ml        | 19 ++++++++++++++++++
 src/grammars.old/abstract_syntax.mli       | 19 ++++++++++++++++++
 src/grammars.old/base_grammar.ml           | 19 ++++++++++++++++++
 src/grammars.old/base_grammar.mli          | 19 ++++++++++++++++++
 src/grammars.old/lexicon_grammar.ml        | 19 ++++++++++++++++++
 src/grammars.old/lexicon_grammar.mli       | 19 ++++++++++++++++++
 src/grammars.old/parser.ml                 | 19 ++++++++++++++++++
 src/grammars.old/parser.mli                | 19 ++++++++++++++++++
 src/grammars.old/signature_grammar.ml      | 19 ++++++++++++++++++
 src/grammars.old/signature_grammar.mli     | 19 ++++++++++++++++++
 src/grammars.old/syntax.ml                 | 19 ++++++++++++++++++
 src/grammars.old/term_grammar.ml           | 19 ++++++++++++++++++
 src/grammars.old/term_grammar.mli          | 19 ++++++++++++++++++
 src/grammars.old/test.ml                   | 19 ++++++++++++++++++
 src/grammars/Makefile.in                   | 23 +++++++++++++++++-----
 src/grammars/acg_token.ml                  | 19 ++++++++++++++++++
 src/grammars/acg_token.mli                 | 19 ++++++++++++++++++
 src/grammars/entry.ml                      | 19 ++++++++++++++++++
 src/grammars/entry.mli                     | 19 ++++++++++++++++++
 src/grammars/environment.ml                | 19 ++++++++++++++++++
 src/grammars/environment.mli               | 19 ++++++++++++++++++
 src/grammars/error.ml                      | 19 ++++++++++++++++++
 src/grammars/error.mli                     | 19 ++++++++++++++++++
 src/grammars/interactive.ml                | 19 ++++++++++++++++++
 src/grammars/interactive.mli               | 19 ++++++++++++++++++
 src/grammars/interface.ml                  | 19 ++++++++++++++++++
 src/grammars/interface.mli                 | 19 ++++++++++++++++++
 src/grammars/lexer.mll                     | 19 ++++++++++++++++++
 src/grammars/parser.dyp                    | 19 ++++++++++++++++++
 src/grammars/syntactic_data_structures.ml  | 19 ++++++++++++++++++
 src/grammars/syntactic_data_structures.mli | 19 ++++++++++++++++++
 src/lambda.old/Makefile.in                 | 23 +++++++++++++++++-----
 src/lambda.old/environment.ml              | 19 ++++++++++++++++++
 src/lambda.old/environment.mli             | 19 ++++++++++++++++++
 src/lambda.old/lambda.ml                   | 19 ++++++++++++++++++
 src/lambda.old/lexicon.ml                  | 19 ++++++++++++++++++
 src/lambda.old/printing.ml                 | 19 ++++++++++++++++++
 src/lambda.old/signature.ml                | 19 ++++++++++++++++++
 src/lambda.old/typing.ml                   | 19 ++++++++++++++++++
 src/lambda/Makefile.in                     | 23 +++++++++++++++++-----
 src/lambda/display.ml                      | 19 ++++++++++++++++++
 src/lambda/lambda.ml                       | 19 ++++++++++++++++++
 src/lambda/sign.ml                         | 19 ++++++++++++++++++
 src/lambda/sign.mli                        | 19 ++++++++++++++++++
 src/lambda/signature.ml                    | 19 ++++++++++++++++++
 src/lambda/signature.mli                   | 19 ++++++++++++++++++
 src/lambda/test.ml                         | 19 ++++++++++++++++++
 src/lambda/typechecker.ml                  | 19 ++++++++++++++++++
 src/lambda/utilitaires.ml                  | 19 ++++++++++++++++++
 src/lambda/utilitaires.mli                 | 19 ++++++++++++++++++
 src/logic/Makefile.in                      | 23 +++++++++++++++++-----
 src/logic/abstract_syntax.ml               | 19 ++++++++++++++++++
 src/logic/abstract_syntax.mli              | 19 ++++++++++++++++++
 src/logic/lambda.ml                        | 19 ++++++++++++++++++
 src/logic/lambda.mli                       | 19 ++++++++++++++++++
 src/scripting/Makefile.in                  | 23 +++++++++++++++++-----
 src/scripting/acg.ml                       | 19 ++++++++++++++++++
 src/scripting/functions.ml                 | 19 ++++++++++++++++++
 src/scripting/functions.mli                | 19 ++++++++++++++++++
 src/scripting/script_lexer.mll             | 19 ++++++++++++++++++
 src/scripting/script_parser.dyp            | 19 ++++++++++++++++++
 src/scripting/scripting_errors.ml          | 19 ++++++++++++++++++
 src/scripting/scripting_errors.mli         | 19 ++++++++++++++++++
 src/utils/Makefile.in                      | 23 +++++++++++++++++-----
 src/utils/table.ml                         | 19 ++++++++++++++++++
 src/utils/table.mli                        | 19 ++++++++++++++++++
 src/utils/tries.ml                         | 19 ++++++++++++++++++
 src/utils/tries.mli                        | 19 ++++++++++++++++++
 src/utils/utils.ml                         | 19 ++++++++++++++++++
 src/utils/utils.mli                        | 19 ++++++++++++++++++
 115 files changed, 2151 insertions(+), 40 deletions(-)

diff --git a/INSTALL b/INSTALL
index 00c6bb89..c79e6060 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,3 +1,22 @@
+**************************************************************************
+*                                                                        *
+*                 ACG development toolkit                                *
+*                                                                        *
+*                  Copyright 2008 INRIA                                  *
+*                                                                        *
+*  More information on "http://acg.gforge.loria.fr/"                     *
+*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *
+*  Authors: see the AUTHORS file                                         *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*  $Rev::                              $:  Revision of last commit       *
+*  $Author::                           $:  Author of last commit         *
+*  $Date::                             $:  Date of last commit           *
+*                                                                        *
+**************************************************************************
+
 To install the ACG toolkit, first run:
 
 	./configure
diff --git a/LICENSE.en b/LICENSE.en
index fcc8df26..a63b48fd 100644
--- a/LICENSE.en
+++ b/LICENSE.en
@@ -1,3 +1,21 @@
+**************************************************************************
+*                                                                        *
+*                 ACG development toolkit                                *
+*                                                                        *
+*                  Copyright 2008 INRIA                                  *
+*                                                                        *
+*  More information on "http://acg.gforge.loria.fr/"                     *
+*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *
+*  Authors: see the AUTHORS file                                         *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*  $Rev::                              $:  Revision of last commit       *
+*  $Author::                           $:  Author of last commit         *
+*  $Date::                             $:  Date of last commit           *
+*                                                                        *
+**************************************************************************
 
 CeCILL FREE SOFTWARE LICENSE AGREEMENT
 
diff --git a/LICENSE.fr b/LICENSE.fr
index 1613fca5..cad88c7b 100644
--- a/LICENSE.fr
+++ b/LICENSE.fr
@@ -1,3 +1,21 @@
+**************************************************************************
+*                                                                        *
+*                 ACG development toolkit                                *
+*                                                                        *
+*                  Copyright 2008 INRIA                                  *
+*                                                                        *
+*  More information on "http://acg.gforge.loria.fr/"                     *
+*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *
+*  Authors: see the AUTHORS file                                         *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*  $Rev::                              $:  Revision of last commit       *
+*  $Author::                           $:  Author of last commit         *
+*  $Date::                             $:  Date of last commit           *
+*                                                                        *
+**************************************************************************
 
 CONTRAT DE LICENCE DE LOGICIEL LIBRE CeCILL
 
diff --git a/Makefile.in b/Makefile.in
index 29b8312c..f1e35e33 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 PHONY: config byte opt clean superclean install
 
 BINARIES=acgc acgc.opt acg acg.opt
diff --git a/README b/README
index f5a099b6..aa2e2d52 100644
--- a/README
+++ b/README
@@ -1,3 +1,22 @@
+**************************************************************************
+*                                                                        *
+*                 ACG development toolkit                                *
+*                                                                        *
+*                  Copyright 2008 INRIA                                  *
+*                                                                        *
+*  More information on "http://acg.gforge.loria.fr/"                     *
+*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *
+*  Authors: see the AUTHORS file                                         *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*  $Rev::                              $:  Revision of last commit       *
+*  $Author::                           $:  Author of last commit         *
+*  $Date::                             $:  Date of last commit           *
+*                                                                        *
+**************************************************************************
+
 This distribution provides two executables (possibly with the .opt
 extension, see the INSTALL file):
 
diff --git a/config/Makefile.in b/config/Makefile.in
index edc8850c..ecba5d1c 100644
--- a/config/Makefile.in
+++ b/config/Makefile.in
@@ -1,5 +1,16 @@
 ##########################################################################
 #                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
 #  $Rev::                              $:  Revision of last commit       #
 #  $Author::                           $:  Author of last commit         #
 #  $Date::                             $:  Date of last commit           #
diff --git a/config/configure.ac b/config/configure.ac
index 05591462..7097a74c 100644
--- a/config/configure.ac
+++ b/config/configure.ac
@@ -1,5 +1,16 @@
 (**************************************************************************)
 (*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
 (*  $Rev::                              $:  Revision of last commit       *)
 (*  $Author::                           $:  Author of last commit         *)
 (*  $Date::                             $:  Date of last commit           *)
diff --git a/config/ml_check.ml b/config/ml_check.ml
index a08c2123..14655130 100644
--- a/config/ml_check.ml
+++ b/config/ml_check.ml
@@ -1,5 +1,16 @@
 (**************************************************************************)
 (*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
 (*  $Rev::                              $:  Revision of last commit       *)
 (*  $Author::                           $:  Author of last commit         *)
 (*  $Date::                             $:  Date of last commit           *)
diff --git a/examples/README b/examples/README
index c6c1d993..aded98da 100644
--- a/examples/README
+++ b/examples/README
@@ -1,3 +1,22 @@
+**************************************************************************
+*                                                                        *
+*                 ACG development toolkit                                *
+*                                                                        *
+*                  Copyright 2008 INRIA                                  *
+*                                                                        *
+*  More information on "http://acg.gforge.loria.fr/"                     *
+*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *
+*  Authors: see the AUTHORS file                                         *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*                                                                        *
+*  $Rev::                              $:  Revision of last commit       *
+*  $Author::                           $:  Author of last commit         *
+*  $Date::                             $:  Date of last commit           *
+*                                                                        *
+**************************************************************************
+
 We suppose that the executables are acgc and acg (they could have been
 acgc.opt or acg.opt)
 
diff --git a/examples/strings.acg b/examples/strings.acg
index 7ba0d7c4..9f6c047b 100644
--- a/examples/strings.acg
+++ b/examples/strings.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature strings =
 	s:type ;
 	string = s->s : type;
diff --git a/examples/tag-script b/examples/tag-script
index 09b8cb3d..ded3fdb2 100644
--- a/examples/tag-script
+++ b/examples/tag-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 # First print the help messasge that describes the commands
 help;
 
diff --git a/examples/tag.acg b/examples/tag.acg
index 4438f9ea..74de9e30 100644
--- a/examples/tag.acg
+++ b/examples/tag.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (* We first provide a signature for the derivation trees *)
 
 signature derivation_trees =
diff --git a/src/Makefile.common.in b/src/Makefile.common.in
index 39cfe869..474596c6 100644
--- a/src/Makefile.common.in
+++ b/src/Makefile.common.in
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 PREVIOUS_FILES = $(foreach dir,$(PREVIOUS_DIRS),$(addprefix $(dir)/,$(shell sed -n -e 's/^ML *= *\(.*\)/\1/p' $(dir)/Makefile)))
 
 PREVIOUS_MLIS = $(foreach mli,$(PREVIOUS_FILES:.ml=.mli),$(filter $(mli),$(foreach dir,$(PREVIOUS_DIRS),$(wildcard $(dir)/*.mli))))
diff --git a/src/Makefile.in b/src/Makefile.in
index 642cf89e..15925351 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 PHONY: test
 
 SUBDIRS= utils logic grammars acg-data scripting lambda
diff --git a/src/Makefile.master.in b/src/Makefile.master.in
index ae34320e..bf007460 100644
--- a/src/Makefile.master.in
+++ b/src/Makefile.master.in
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 DEBUGFLAG   = -g
 OCAMLCPOPT = -p fm
 
diff --git a/src/acg-data/Makefile.in b/src/acg-data/Makefile.in
index b492ee43..1f1cc5e4 100644
--- a/src/acg-data/Makefile.in
+++ b/src/acg-data/Makefile.in
@@ -1,8 +1,21 @@
-###############################################
-#                                             #
-# Makefile for directories with no executable #
-#                                             #
-###############################################
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
 
 include ../Makefile.master
 
diff --git a/src/acg-data/acgc.ml b/src/acg-data/acgc.ml
index a9a2d6d8..6b557ed1 100644
--- a/src/acg-data/acgc.ml
+++ b/src/acg-data/acgc.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 module Sg = Signature.Sylvains_signature
 (*module Lex = Syntactic_data_structures.Abstract_lex*)
 module Lex = Lexicon.Sylvain_lexicon
diff --git a/src/acg-data/lexicon.ml b/src/acg-data/lexicon.ml
index edbf6db9..f02af476 100644
--- a/src/acg-data/lexicon.ml
+++ b/src/acg-data/lexicon.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 open Lambda
 open Signature
diff --git a/src/acg-data/lexicon.mli b/src/acg-data/lexicon.mli
index 66d24224..747ea937 100644
--- a/src/acg-data/lexicon.mli
+++ b/src/acg-data/lexicon.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Signature
 
 module Sylvain_lexicon : Interface.Lexicon_sig
diff --git a/src/acg-data/signature.ml b/src/acg-data/signature.ml
index bde7b7bb..c58215c2 100644
--- a/src/acg-data/signature.ml
+++ b/src/acg-data/signature.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Lambda
 open Abstract_syntax
 
diff --git a/src/acg-data/signature.mli b/src/acg-data/signature.mli
index 2f49f88a..8d5e41b1 100644
--- a/src/acg-data/signature.mli
+++ b/src/acg-data/signature.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 open Lambda
 
diff --git a/src/acg-data/typing.ml b/src/acg-data/typing.ml
index e69de29b..431c3480 100644
--- a/src/acg-data/typing.ml
+++ b/src/acg-data/typing.ml
@@ -0,0 +1,19 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
diff --git a/src/data/comp-script b/src/data/comp-script
index e035391a..0a841c50 100644
--- a/src/data/comp-script
+++ b/src/data/comp-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 wait;
 load d ../data/comp.acg;
 list;
diff --git a/src/data/comp.acg b/src/data/comp.acg
index 04664dcf..b8e8adc1 100644
--- a/src/data/comp.acg
+++ b/src/data/comp.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature syntax =
 	NP,D,S,DNP_S_S,DNP_S_S2,NP_S_T_in_situ:type;
 	THE_MOST:NP -> DNP_S_S;
diff --git a/src/data/cvg-script b/src/data/cvg-script
index 9d3633cc..686a69bc 100644
--- a/src/data/cvg-script
+++ b/src/data/cvg-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 # A line starting with an hash is a comment
 
 
diff --git a/src/data/cvg-topic-script b/src/data/cvg-topic-script
index 46b77adb..6a529f06 100644
--- a/src/data/cvg-topic-script
+++ b/src/data/cvg-topic-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 load d ../data/strings.acg;
 load d ../data/cvg-topicalisation-in-situ.acg;
 compose CVG_strings CVG_syntax as CVG_phonology;
diff --git a/src/data/cvg-topicalisation-in-situ.acg b/src/data/cvg-topicalisation-in-situ.acg
index ae0be641..b5b63540 100644
--- a/src/data/cvg-topicalisation-in-situ.acg
+++ b/src/data/cvg-topicalisation-in-situ.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature syntax =
 
 	NP,S,T,NP_S_T,NP_S_T_in_situ : type;
diff --git a/src/data/cvg-topicalisation.acg b/src/data/cvg-topicalisation.acg
index cd9b65fb..9d4d5d1a 100644
--- a/src/data/cvg-topicalisation.acg
+++ b/src/data/cvg-topicalisation.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature syntax =
 
 	NP,S,T,NP_S_T : type;
diff --git a/src/data/cvg.acg b/src/data/cvg.acg
index 12b6832c..08f4b931 100644
--- a/src/data/cvg.acg
+++ b/src/data/cvg.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (* This file aims at provideing an ACG encoding of CVG examples as
 given in the handout of the NaTal workshop
 (http://www.ling.ohio-state.edu/~pollard/cvg/natal.pdf) *)
diff --git a/src/data/cvg2-script b/src/data/cvg2-script
index 16c47ac6..9ef9a874 100644
--- a/src/data/cvg2-script
+++ b/src/data/cvg2-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 load d ../data/strings.acg;
 load d ../data/cvg2.acg;
 compose CVG_strings CVG_syntax as CVG_phonology;
diff --git a/src/data/cvg2.acg b/src/data/cvg2.acg
index c2768eaf..3ac48998 100644
--- a/src/data/cvg2.acg
+++ b/src/data/cvg2.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature syntax =
 
 	NP,S,NP_S_Q,Q : type;
diff --git a/src/data/drt2-script b/src/data/drt2-script
index bb3d6291..e69c61e7 100644
--- a/src/data/drt2-script
+++ b/src/data/drt2-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 load d ../data/drt2.acg;
 select drt;
 analyse connait Marie Jean:s;
diff --git a/src/data/drt2.acg b/src/data/drt2.acg
index 98e19061..d988f3fa 100644
--- a/src/data/drt2.acg
+++ b/src/data/drt2.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature syntax =
 	np,n,s:type;
 
diff --git a/src/data/drt3-script b/src/data/drt3-script
index 091eaf2d..24aa9a0c 100644
--- a/src/data/drt3-script
+++ b/src/data/drt3-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 load d ../data/drt3.acg;
 drt analyse ((ne_pas (connait (une fille))) Jean) ! (salue la Jean) :s;
 drt analyse (connait (une fille) Jean) ! (salue la Jean) :s;
diff --git a/src/data/drt3.acg b/src/data/drt3.acg
index b68bafb9..afe6054e 100644
--- a/src/data/drt3.acg
+++ b/src/data/drt3.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature syntax =
 	np,n,s:type;
 
diff --git a/src/data/drt4.acg b/src/data/drt4.acg
index 129c091c..179f6457 100644
--- a/src/data/drt4.acg
+++ b/src/data/drt4.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature syntax =
 	np,n,s:type;
 
diff --git a/src/data/montague-drt.acg b/src/data/montague-drt.acg
index 4347f693..82674757 100644
--- a/src/data/montague-drt.acg
+++ b/src/data/montague-drt.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature abstract =
 	np,s,n:type;	
 	J,M,he,her,it:np;
diff --git a/src/data/montague-script b/src/data/montague-script
index dd58b77b..7a85d000 100644
--- a/src/data/montague-script
+++ b/src/data/montague-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 load d ../data/montague-drt.acg;
 list ;
 abstract print;
diff --git a/src/data/more-script b/src/data/more-script
index f18e4316..47fdd2fa 100644
--- a/src/data/more-script
+++ b/src/data/more-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 load d ../data/more-3.acg;
 more_sem analyse LIKE_1 THE_MOST (FOCUS MARY) JOHN : S;
 more_sem analyse LIKE_2 THE_MOST MARY (FOCUS JOHN) : S;
diff --git a/src/data/more.acg b/src/data/more.acg
index 82842e71..fda3a3a0 100644
--- a/src/data/more.acg
+++ b/src/data/more.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature syntax =
 	NP,S,DEG:type;
 	JOHN,MARY:NP;
diff --git a/src/data/strings.acg b/src/data/strings.acg
index 7f804388..37dada6d 100644
--- a/src/data/strings.acg
+++ b/src/data/strings.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature strings =
 (*	s:type ;
 	string = s->s : type;
diff --git a/src/data/tag-script b/src/data/tag-script
index 373d4942..f6d0d2a9 100644
--- a/src/data/tag-script
+++ b/src/data/tag-script
@@ -1,3 +1,22 @@
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
+
 help;
 load  d ../data/tag.acg;
 compose tag_strings tag_syntax as tag_yields;
diff --git a/src/data/tag.acg b/src/data/tag.acg
index bf521e19..198d2c57 100644
--- a/src/data/tag.acg
+++ b/src/data/tag.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature derivation_trees =
 	Sa,Na, Na_d, N, VPa, S,WH : type;
 	C_dog,C_cat:Na_d -> Na-> N;
diff --git a/src/data/test-type.acg b/src/data/test-type.acg
index 04b637ba..54598983 100644
--- a/src/data/test-type.acg
+++ b/src/data/test-type.acg
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 signature essai =
 	a:type;
 	string = a -> a : type; 
diff --git a/src/grammars.old/Makefile.in b/src/grammars.old/Makefile.in
index 0ea68392..8ad27a80 100644
--- a/src/grammars.old/Makefile.in
+++ b/src/grammars.old/Makefile.in
@@ -1,8 +1,21 @@
-###############################################
-#                                             #
-# Makefile for directories with no executable #
-#                                             #
-###############################################
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
 
 include ../Makefile.master
 
diff --git a/src/grammars.old/abstract_syntax.ml b/src/grammars.old/abstract_syntax.ml
index 7dd9e56e..c4afdf27 100644
--- a/src/grammars.old/abstract_syntax.ml
+++ b/src/grammars.old/abstract_syntax.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Printf
 open Tries
 	
diff --git a/src/grammars.old/abstract_syntax.mli b/src/grammars.old/abstract_syntax.mli
index c5f540ea..bb8c6b90 100644
--- a/src/grammars.old/abstract_syntax.mli
+++ b/src/grammars.old/abstract_syntax.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Tries
 
 (** This modules implements the abstract syntax and the build function for the signatures *)
diff --git a/src/grammars.old/base_grammar.ml b/src/grammars.old/base_grammar.ml
index bef77b27..1a9d68b4 100644
--- a/src/grammars.old/base_grammar.ml
+++ b/src/grammars.old/base_grammar.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 module Base_grammar =
 struct
 
diff --git a/src/grammars.old/base_grammar.mli b/src/grammars.old/base_grammar.mli
index fb97fcf5..c9391ad4 100644
--- a/src/grammars.old/base_grammar.mli
+++ b/src/grammars.old/base_grammar.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This modules implements the basic grammar that is used for the
   parsong of signtures and lexicon *)
 
diff --git a/src/grammars.old/lexicon_grammar.ml b/src/grammars.old/lexicon_grammar.ml
index ea3bcd52..96594e4b 100644
--- a/src/grammars.old/lexicon_grammar.ml
+++ b/src/grammars.old/lexicon_grammar.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Environment
 open Abstract_syntax
 open Signature_grammar
diff --git a/src/grammars.old/lexicon_grammar.mli b/src/grammars.old/lexicon_grammar.mli
index b4d3d711..add47fe3 100644
--- a/src/grammars.old/lexicon_grammar.mli
+++ b/src/grammars.old/lexicon_grammar.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Environment
 open Abstract_syntax
 open Signature_grammar
diff --git a/src/grammars.old/parser.ml b/src/grammars.old/parser.ml
index e527c1c9..d2425116 100644
--- a/src/grammars.old/parser.ml
+++ b/src/grammars.old/parser.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 open Environment
 open Syntax
diff --git a/src/grammars.old/parser.mli b/src/grammars.old/parser.mli
index 51587e53..9167b9bf 100644
--- a/src/grammars.old/parser.mli
+++ b/src/grammars.old/parser.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 
 (** This modules implements the parser for both signature and lexicon files *)
diff --git a/src/grammars.old/signature_grammar.ml b/src/grammars.old/signature_grammar.ml
index 6f9322be..69669894 100644
--- a/src/grammars.old/signature_grammar.ml
+++ b/src/grammars.old/signature_grammar.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 open Signature
 open Environment
diff --git a/src/grammars.old/signature_grammar.mli b/src/grammars.old/signature_grammar.mli
index d76ba935..4da84bfe 100644
--- a/src/grammars.old/signature_grammar.mli
+++ b/src/grammars.old/signature_grammar.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 open Term_grammar
 
diff --git a/src/grammars.old/syntax.ml b/src/grammars.old/syntax.ml
index d236ea1f..181499f4 100644
--- a/src/grammars.old/syntax.ml
+++ b/src/grammars.old/syntax.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Lambda
 open Signature
 open Abstract_syntax
diff --git a/src/grammars.old/term_grammar.ml b/src/grammars.old/term_grammar.ml
index ec0ce18f..94684846 100644
--- a/src/grammars.old/term_grammar.ml
+++ b/src/grammars.old/term_grammar.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Signature
 open Abstract_syntax
 open Base_grammar
diff --git a/src/grammars.old/term_grammar.mli b/src/grammars.old/term_grammar.mli
index cdbde103..ccdbccaf 100644
--- a/src/grammars.old/term_grammar.mli
+++ b/src/grammars.old/term_grammar.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This module implements a grammar for lamda terms *)
 
 open Signature
diff --git a/src/grammars.old/test.ml b/src/grammars.old/test.ml
index 5bf3fe94..4a193c52 100644
--- a/src/grammars.old/test.ml
+++ b/src/grammars.old/test.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Parser
 open Environment
 
diff --git a/src/grammars/Makefile.in b/src/grammars/Makefile.in
index 4e5ffa0b..c3018d8b 100644
--- a/src/grammars/Makefile.in
+++ b/src/grammars/Makefile.in
@@ -1,8 +1,21 @@
-###############################################
-#                                             #
-# Makefile for directories with no executable #
-#                                             #
-###############################################
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
 
 include ../Makefile.master
 
diff --git a/src/grammars/acg_token.ml b/src/grammars/acg_token.ml
index 463dbb0b..320504a6 100644
--- a/src/grammars/acg_token.ml
+++ b/src/grammars/acg_token.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 
 module Token =
diff --git a/src/grammars/acg_token.mli b/src/grammars/acg_token.mli
index c224eaa9..b0082f62 100644
--- a/src/grammars/acg_token.mli
+++ b/src/grammars/acg_token.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This modules implements the types for the tokens that are useful
     to the parsers and the lexers *)
 
diff --git a/src/grammars/entry.ml b/src/grammars/entry.ml
index 9d183796..fa3e6748 100644
--- a/src/grammars/entry.ml
+++ b/src/grammars/entry.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 module Entry =
 struct
   type data = dec
diff --git a/src/grammars/entry.mli b/src/grammars/entry.mli
index b9c3e09d..9e504cbd 100644
--- a/src/grammars/entry.mli
+++ b/src/grammars/entry.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This module provides a type for the current parsed structure. It
 aims at giving useful indication to parse errors *)
 
diff --git a/src/grammars/environment.ml b/src/grammars/environment.ml
index baf6db5e..46710351 100644
--- a/src/grammars/environment.ml
+++ b/src/grammars/environment.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Interface
 open Abstract_syntax
 
diff --git a/src/grammars/environment.mli b/src/grammars/environment.mli
index 1e122520..a3edcc2f 100644
--- a/src/grammars/environment.mli
+++ b/src/grammars/environment.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Interface
 
 open Abstract_syntax
diff --git a/src/grammars/error.ml b/src/grammars/error.ml
index 1d2d8b15..d86a86c7 100644
--- a/src/grammars/error.ml
+++ b/src/grammars/error.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 type position = Lexing.position
     
 let update_loc lexbuf file =
diff --git a/src/grammars/error.mli b/src/grammars/error.mli
index 6396e5ae..c2acd873 100644
--- a/src/grammars/error.mli
+++ b/src/grammars/error.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This module gives some types and some utilities to mange, emit and
     display messages *)
 
diff --git a/src/grammars/interactive.ml b/src/grammars/interactive.ml
index ef58373e..80203e78 100644
--- a/src/grammars/interactive.ml
+++ b/src/grammars/interactive.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 
 let interactive = ref false
diff --git a/src/grammars/interactive.mli b/src/grammars/interactive.mli
index 46f97a91..abb71313 100644
--- a/src/grammars/interactive.mli
+++ b/src/grammars/interactive.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This modules implements a functor that builds a testing module
 when provided with an implementation for a signature module and a
 lexicon module *)
diff --git a/src/grammars/interface.ml b/src/grammars/interface.ml
index c2a50e24..e98da5ce 100644
--- a/src/grammars/interface.ml
+++ b/src/grammars/interface.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 open Lambda
 
diff --git a/src/grammars/interface.mli b/src/grammars/interface.mli
index 9a1ce69d..28baa116 100644
--- a/src/grammars/interface.mli
+++ b/src/grammars/interface.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 open Lambda
 
diff --git a/src/grammars/lexer.mll b/src/grammars/lexer.mll
index 8d7ef6b3..e9d5c7e6 100644
--- a/src/grammars/lexer.mll
+++ b/src/grammars/lexer.mll
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 {
   open Entry
 (*  open Parser *)
diff --git a/src/grammars/parser.dyp b/src/grammars/parser.dyp
index 0ef0e8f2..1d1cbeed 100644
--- a/src/grammars/parser.dyp
+++ b/src/grammars/parser.dyp
@@ -1,3 +1,22 @@
+/**************************************************************************/
+/*                                                                        */
+/*                 ACG development toolkit                                */
+/*                                                                        */
+/*                  Copyright 2008 INRIA                                  */
+/*                                                                        */
+/*  More information on "http://acg.gforge.loria.fr/"                     */
+/*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     */
+/*  Authors: see the AUTHORS file                                         */
+/*                                                                        */
+/*                                                                        */
+/*                                                                        */
+/*                                                                        */
+/*  $Rev::                              $:  Revision of last commit       */
+/*  $Author::                           $:  Author of last commit         */
+/*  $Date::                             $:  Date of last commit           */
+/*                                                                        */
+/**************************************************************************/
+
  %mltop {
 
   open Abstract_syntax
diff --git a/src/grammars/syntactic_data_structures.ml b/src/grammars/syntactic_data_structures.ml
index 55b17d29..f5a83ced 100644
--- a/src/grammars/syntactic_data_structures.ml
+++ b/src/grammars/syntactic_data_structures.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Utils
 open Printf
 open Tries
diff --git a/src/grammars/syntactic_data_structures.mli b/src/grammars/syntactic_data_structures.mli
index 1cf5b578..ea8e5f46 100644
--- a/src/grammars/syntactic_data_structures.mli
+++ b/src/grammars/syntactic_data_structures.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 
 (** This modules implements the abstract syntax and the build function for the signatures *)
diff --git a/src/lambda.old/Makefile.in b/src/lambda.old/Makefile.in
index 00ea1385..19f89186 100644
--- a/src/lambda.old/Makefile.in
+++ b/src/lambda.old/Makefile.in
@@ -1,8 +1,21 @@
-###############################################
-#                                             #
-# Makefile for directories with no executable #
-#                                             #
-###############################################
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
 
 include ../Makefile.master
 
diff --git a/src/lambda.old/environment.ml b/src/lambda.old/environment.ml
index f1229e8f..f214cf78 100644
--- a/src/lambda.old/environment.ml
+++ b/src/lambda.old/environment.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Tries
 open Signature
 open Lexicon
diff --git a/src/lambda.old/environment.mli b/src/lambda.old/environment.mli
index 178efca6..7fcd775c 100644
--- a/src/lambda.old/environment.mli
+++ b/src/lambda.old/environment.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Signature
 open Lexicon
 
diff --git a/src/lambda.old/lambda.ml b/src/lambda.old/lambda.ml
index 49579144..f86b04c4 100644
--- a/src/lambda.old/lambda.ml
+++ b/src/lambda.old/lambda.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 module Lambda = 
 
   struct
diff --git a/src/lambda.old/lexicon.ml b/src/lambda.old/lexicon.ml
index 2abe02ca..698d3abb 100644
--- a/src/lambda.old/lexicon.ml
+++ b/src/lambda.old/lexicon.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Lambda
 open Table
 open Signature
diff --git a/src/lambda.old/printing.ml b/src/lambda.old/printing.ml
index 1b992079..fc93e284 100644
--- a/src/lambda.old/printing.ml
+++ b/src/lambda.old/printing.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (* !!!! some renaming is needed *)
 
 open Lambda
diff --git a/src/lambda.old/signature.ml b/src/lambda.old/signature.ml
index e3282261..c9fdeb4e 100644
--- a/src/lambda.old/signature.ml
+++ b/src/lambda.old/signature.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Lambda
 open Table
 open Tries
diff --git a/src/lambda.old/typing.ml b/src/lambda.old/typing.ml
index 4171125e..0ca66f67 100644
--- a/src/lambda.old/typing.ml
+++ b/src/lambda.old/typing.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Lambda
 open Signature
 
diff --git a/src/lambda/Makefile.in b/src/lambda/Makefile.in
index c4c48259..03ee40f3 100644
--- a/src/lambda/Makefile.in
+++ b/src/lambda/Makefile.in
@@ -1,8 +1,21 @@
-###############################################
-#                                             #
-# Makefile for directories with no executable #
-#                                             #
-###############################################
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
 
 include ../Makefile.master
 
diff --git a/src/lambda/display.ml b/src/lambda/display.ml
index 83d9d9f0..bcad5a7d 100644
--- a/src/lambda/display.ml
+++ b/src/lambda/display.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Table
 open Tries
 open Lambda
diff --git a/src/lambda/lambda.ml b/src/lambda/lambda.ml
index 77f5d737..1554121e 100644
--- a/src/lambda/lambda.ml
+++ b/src/lambda/lambda.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Table
 open Tries
 open Syntactic_data_structures
diff --git a/src/lambda/sign.ml b/src/lambda/sign.ml
index a7c62e7b..87a7068e 100644
--- a/src/lambda/sign.ml
+++ b/src/lambda/sign.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Table
 open Tries
 open Lambda
diff --git a/src/lambda/sign.mli b/src/lambda/sign.mli
index 51c08de5..bd3ac680 100644
--- a/src/lambda/sign.mli
+++ b/src/lambda/sign.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Table
 open Tries
 open Abstract_syntax
diff --git a/src/lambda/signature.ml b/src/lambda/signature.ml
index 8fddb9d6..06f4ff62 100644
--- a/src/lambda/signature.ml
+++ b/src/lambda/signature.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Table
 open Tries
 open Abstract_syntax
diff --git a/src/lambda/signature.mli b/src/lambda/signature.mli
index 92480ce4..f755c89b 100644
--- a/src/lambda/signature.mli
+++ b/src/lambda/signature.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Table
 open Tries
 open Abstract_syntax
diff --git a/src/lambda/test.ml b/src/lambda/test.ml
index b047cd89..a9f8a066 100644
--- a/src/lambda/test.ml
+++ b/src/lambda/test.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 let options = []
 
 
diff --git a/src/lambda/typechecker.ml b/src/lambda/typechecker.ml
index 1d87ba60..edbb0ab5 100644
--- a/src/lambda/typechecker.ml
+++ b/src/lambda/typechecker.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Utils
 open Printf
 open Tries
diff --git a/src/lambda/utilitaires.ml b/src/lambda/utilitaires.ml
index 436bb043..acab2253 100644
--- a/src/lambda/utilitaires.ml
+++ b/src/lambda/utilitaires.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Table
 open Tries
 open Lambda
diff --git a/src/lambda/utilitaires.mli b/src/lambda/utilitaires.mli
index 77f7931f..89a2226a 100644
--- a/src/lambda/utilitaires.mli
+++ b/src/lambda/utilitaires.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Table
 open Tries
 open Abstract_syntax
diff --git a/src/logic/Makefile.in b/src/logic/Makefile.in
index 5b6f370e..24d0a751 100644
--- a/src/logic/Makefile.in
+++ b/src/logic/Makefile.in
@@ -1,8 +1,21 @@
-###############################################
-#                                             #
-# Makefile for directories with no executable #
-#                                             #
-###############################################
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
 
 include ../Makefile.master
 
diff --git a/src/logic/abstract_syntax.ml b/src/logic/abstract_syntax.ml
index bc609aeb..4ceebb7b 100644
--- a/src/logic/abstract_syntax.ml
+++ b/src/logic/abstract_syntax.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 module Abstract_syntax =
 struct
 
diff --git a/src/logic/abstract_syntax.mli b/src/logic/abstract_syntax.mli
index 4bd88e6d..debbce5e 100644
--- a/src/logic/abstract_syntax.mli
+++ b/src/logic/abstract_syntax.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This modules implements the abstract syntax and the build function for the signatures *)
 
 module Abstract_syntax :
diff --git a/src/logic/lambda.ml b/src/logic/lambda.ml
index 48f9a416..58d563d7 100644
--- a/src/logic/lambda.ml
+++ b/src/logic/lambda.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 module Lambda = 
 
diff --git a/src/logic/lambda.mli b/src/logic/lambda.mli
index a2db6e43..a213a35f 100644
--- a/src/logic/lambda.mli
+++ b/src/logic/lambda.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 module Lambda : 
 sig
diff --git a/src/scripting/Makefile.in b/src/scripting/Makefile.in
index 933cfc74..7412470e 100644
--- a/src/scripting/Makefile.in
+++ b/src/scripting/Makefile.in
@@ -1,8 +1,21 @@
-###############################################
-#                                             #
-# Makefile for directories with no executable #
-#                                             #
-###############################################
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
 
 include ../Makefile.master
 
diff --git a/src/scripting/acg.ml b/src/scripting/acg.ml
index 2836af6d..b68c2d54 100644
--- a/src/scripting/acg.ml
+++ b/src/scripting/acg.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Functions
 
 let () = Sys.catch_break true
diff --git a/src/scripting/functions.ml b/src/scripting/functions.ml
index 8f98d44a..c180ccf4 100644
--- a/src/scripting/functions.ml
+++ b/src/scripting/functions.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Environment
 
 module type Action_sig = 
diff --git a/src/scripting/functions.mli b/src/scripting/functions.mli
index ba1099c2..e96b93d6 100644
--- a/src/scripting/functions.mli
+++ b/src/scripting/functions.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Environment
 
 module type Action_sig = 
diff --git a/src/scripting/script_lexer.mll b/src/scripting/script_lexer.mll
index c8e21d50..f3148028 100644
--- a/src/scripting/script_lexer.mll
+++ b/src/scripting/script_lexer.mll
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 {
   open Abstract_syntax
 (*  open Error*)
diff --git a/src/scripting/script_parser.dyp b/src/scripting/script_parser.dyp
index de54fe7a..12411702 100644
--- a/src/scripting/script_parser.dyp
+++ b/src/scripting/script_parser.dyp
@@ -1,3 +1,22 @@
+/**************************************************************************/
+/*                                                                        */
+/*                 ACG development toolkit                                */
+/*                                                                        */
+/*                  Copyright 2008 INRIA                                  */
+/*                                                                        */
+/*  More information on "http://acg.gforge.loria.fr/"                     */
+/*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     */
+/*  Authors: see the AUTHORS file                                         */
+/*                                                                        */
+/*                                                                        */
+/*                                                                        */
+/*                                                                        */
+/*  $Rev::                              $:  Revision of last commit       */
+/*  $Author::                           $:  Author of last commit         */
+/*  $Date::                             $:  Date of last commit           */
+/*                                                                        */
+/**************************************************************************/
+
 %mltop{
   open Script_lexer
   let id = fun x -> x
diff --git a/src/scripting/scripting_errors.ml b/src/scripting/scripting_errors.ml
index 5b3e5e29..bdc7238c 100644
--- a/src/scripting/scripting_errors.ml
+++ b/src/scripting/scripting_errors.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 open Abstract_syntax
 
 type command =
diff --git a/src/scripting/scripting_errors.mli b/src/scripting/scripting_errors.mli
index dbce5cfb..2d948692 100644
--- a/src/scripting/scripting_errors.mli
+++ b/src/scripting/scripting_errors.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 type command =
   | Load
 
diff --git a/src/utils/Makefile.in b/src/utils/Makefile.in
index d21a2f2c..a27349b0 100644
--- a/src/utils/Makefile.in
+++ b/src/utils/Makefile.in
@@ -1,8 +1,21 @@
-###############################################
-#                                             #
-# Makefile for directories with no executable #
-#                                             #
-###############################################
+##########################################################################
+#                                                                        #
+#                 ACG development toolkit                                #
+#                                                                        #
+#                  Copyright 2008 INRIA                                  #
+#                                                                        #
+#  More information on "http://acg.gforge.loria.fr/"                     #
+#  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     #
+#  Authors: see the AUTHORS file                                         #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#                                                                        #
+#  $Rev::                              $:  Revision of last commit       #
+#  $Author::                           $:  Author of last commit         #
+#  $Date::                             $:  Date of last commit           #
+#                                                                        #
+##########################################################################
 
 include ../Makefile.master
 
diff --git a/src/utils/table.ml b/src/utils/table.ml
index ceb06ca3..942e018c 100644
--- a/src/utils/table.ml
+++ b/src/utils/table.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 module type BASE =
   sig
     val b : int
diff --git a/src/utils/table.mli b/src/utils/table.mli
index f88bcfd4..3d311078 100644
--- a/src/utils/table.mli
+++ b/src/utils/table.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This module implements a functor returning an {e non-funtional}
     lookup table when provided with a given size *)
 
diff --git a/src/utils/tries.ml b/src/utils/tries.ml
index 75603efe..b49efa0a 100644
--- a/src/utils/tries.ml
+++ b/src/utils/tries.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 module Tries =
 
   struct
diff --git a/src/utils/tries.mli b/src/utils/tries.mli
index 44c6c303..19b21b3d 100644
--- a/src/utils/tries.mli
+++ b/src/utils/tries.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This modules implements the tries *)
 
 module Tries : Table.TABLE with type key=string
diff --git a/src/utils/utils.ml b/src/utils/utils.ml
index 6936750a..b5baa02b 100644
--- a/src/utils/utils.ml
+++ b/src/utils/utils.ml
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 module StringSet = Set.Make (String)
 
 module StringMap = Map.Make (String)
diff --git a/src/utils/utils.mli b/src/utils/utils.mli
index f6b86792..32b47b4c 100644
--- a/src/utils/utils.mli
+++ b/src/utils/utils.mli
@@ -1,3 +1,22 @@
+(**************************************************************************)
+(*                                                                        *)
+(*                 ACG development toolkit                                *)
+(*                                                                        *)
+(*                  Copyright 2008 INRIA                                  *)
+(*                                                                        *)
+(*  More information on "http://acg.gforge.loria.fr/"                     *)
+(*  License: CeCILL, see the LICENSE file or "http://www.cecill.info"     *)
+(*  Authors: see the AUTHORS file                                         *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*                                                                        *)
+(*  $Rev::                              $:  Revision of last commit       *)
+(*  $Author::                           $:  Author of last commit         *)
+(*  $Date::                             $:  Date of last commit           *)
+(*                                                                        *)
+(**************************************************************************)
+
 (** This module provides some useful modules or functions *)
 
 (** [StringSet] is a module for set of [strings] *)
-- 
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